本日の流れ
● KubeCon NA2021でのScheduler拡張関連のセッション
○ Capacity Scheduling for Elastic Resource Sharing in Kubernetes
Qingcan Wang, Alibaba & Yuan Chen, Apple
○ Trimaran: Real Load Aware Scheduling in Kubernetes
Abdul Qadeer, PayPal & Chen Wang, IBM
○ A K8s-Based Workload Allocation Optimizer for Minimizing Power
Consumption Ying-Feng Hsu, Osaka University
● まとめ
4
5.
5
Capacity Scheduling forElastic Resource Sharing in Kubernetes Qingcan Wang, Alibaba & Yuan Chen, Apple
PayPal: TargetLoadPacking +PodTopologySpread
(QA環境でテスト中. 今後本番に)
18
Trimaran: Real Load Aware Scheduling in Kubernetes Abdul Qadeer, PayPal & Chen Wang, IBM
機械学習を活用して消費電力を予測
25
A K8s-Based WorkloadAllocation Optimizer for Minimizing Power Consumption Ying-Feng Hsu, Osaka University
CPU利用率,Node温度
Nodeの消費電力
Node Score Pluginで
機械学習モデルで電力消費を予測
26.
機械学習を活用して応答時間を予測
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A K8s-Based WorkloadAllocation Optimizer for Minimizing Power Consumption Ying-Feng Hsu, Osaka University
CPU利用率, Node温度,
memory, network info, 日時
Response Time
WAO-LBで機械学習モデルを評価して振り分け